Instruments - Heads Up Display Shows Double Image SI B62 07 12 Instruments

2013 BMW 328i xDrive Sedan AWD (F30) L4-2.0L Turbo (N20) Copyright ? 2013, ALLDATA 10.52SS Page 1 Vehicle: All Technical Service Bulletins Instruments - Heads Up Display Shows Double Image SI B62 07 12 Instruments August 2012 Technical Service This Service Information bulletin supersedes SI B62 07 12 dated June 2012. [NEW] designates changes to this revision. SUBJECT Head-up Display Shows Double Image on the Front Windshield. MODEL F30 Vehicles produced from November 30, 2011 with option ZTP (Technology Package) SITUATION The HUD (Head-up Display) image displayed on the drivers side windshield is out of focus (double image). ^ [NEW] The image can be out of focus vertically. ^ [NEW] The image can be out of focus horizontally. ^ [NEW] The picture shows both double images. CAUSE ^ [NEW] Seat position (due to a short or tall driver) ^ Distortion in the front windshield in the display area of the HUD CORRECTION Do not replace the Head-up Display. This does not provide a solution for this situation. 1. [NEW] The vertical distortion can be improved by changing the seat position or rotating the display from the CID setting. 2. [NEW] When there is horizontal distortion in all seat positions, replace the front windshield as per ISTA Repair Instructions, "51 31 011 Replace windscreen." 2013 BMW 328i xDrive Sedan AWD (F30) L4-2.0L Turbo (N20) Copyright ? 2013, ALLDATA 10.52SS Page 2 3. [NEW] After removing the old windshield, but before bonding the new windshield in place, it is important to verify that the double image problem is corrected by temporarily dry fitting the windshield in place as shown in the picture. PARTS INFORMATION WARRANTY INFORMATION